Jordan Jones bagged an incredible first goal in the stripes as the Buddies eased into the Scottish Cup quarter finals.
Jim Goodwin's side's progression over Kelty Hearts never really looked in doubt as the game progressed, with Alex Greive proving his striking instinct once again as he netted the opener early from close range.
The tie was then taken away from the visitors at the start of the second half as Jones curled a superb strike into the top corner, opening his account for the Saints in stunning style.
